Up to 350 lbs
Up to 6,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
High-capacity loads
Shock absorbing
Corrosion resistant
Outdoor / rough terrain
OEM replacements
All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.
PRODUCT CODE: W-620-UY-5-8
The W-620-UY-5/8 Hamilton Unilast Wheel is a pinnacle of durability and performance in industrial environments. Crafted from high-grade Solid Polyurethane (75D), this wheel boasts a 6" diameter and 2" width, optimized for a variety of demanding applications. The 2 3/16" hub length and 5/8" straight roller bearing ensure smooth operation and longevity.
Ideal for both indoor and outdoor use, the W-620-UY-5/8 wheel excels in various settings, including manufacturing, warehousing, and retail. Its solid polyurethane construction provides exceptional resistance to abrasion, chemicals, and impact, ensuring reliable performance under heavy loads.
Diameter: 6 inches | Width: 2 inches | Hub Length: 2 3/16 inches | Bearing Type: 5/8" Straight Roller Bearing | Material: Solid Polyurethane (75D) | Load Capacity: [Specify Load Capacity]
Upgrade your industrial equipment with the Hamilton Unilast Solid Polyurethane Wheel W-620-UY-5/8. Offering unmatched durability and performance, it's the ideal choice for enhancing operational efficiency and equipment longevity. Order now for a seamless and efficient experience.
Transparent pricing
All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.
Upfront shipping costs
Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.
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We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
Real support from product specialists
Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.
Trusted by industrial and commercial customers
CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.
When will my order ship?
In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.
Will shipping cost more at checkout?
Shipping is not free on most orders. Your final shipping cost is shown before payment.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
The Hamilton Unilast W-620-UY-5/8 is a premium quality wheel designed for heavy-duty industrial use. Constructed from high-grade Solid Polyurethane (75D), this wheel offers a perfect balance of durability and performance. With a diameter of 6 inches and a width of 2 inches, it's specifically engineered to handle substantial loads while ensuring smooth operation with its 5/8-inch straight roller bearing.
The W-620-UY-5/8 wheel stands out in the market due to its exceptional resistance to abrasion and chemicals, making it suitable for challenging industrial environments. Its impact resistance ensures it can withstand rigorous use, while the ergonomic design enhances operational efficiency, reducing downtime and maintenance needs.
This wheel is versatile enough to be used in various settings, including manufacturing facilities, warehouses, and retail spaces. It's an ideal choice for equipment that requires reliable and steady movement, such as trolleys, carts, and mobile platforms used in material handling and logistics.
The Hamilton Unilast W-620-UY-5/8 is designed with the end-user in mind, offering ease of installation and compatibility with a wide range of industrial equipment. Its robust construction ensures long-lasting performance, providing value and efficiency to your operations.
$73.00
| Wheel Diameter | 6" |
| Wheel Tread Width | 2" |
| Temp Range | -20°F to 180°F |
| Wheel Material | Solid Polyurethane |
| Frame Material | Zinc Plated Steel |
Designed for engineers, manufacturers, and material handling professionals
